We are a factory.

Inspection and trace back No.We strictly control the quality from raw material to finished flanges.So that we can 100% sure our goods is qualified.

Yes, we have.

1.We are willing to accept the third party inspection,such as CCIC,SGS,BV and so on.Don't worry,we need to cooperate with you in near future. 2.The products all according to the standard,we can provide you certificate of quality. 3.High quality based on competitive price,we only supply prime quali......

We will offer a detailed production schedule and send reports with digital pictures and videos. which show the machining progress.

Yes. Please inform us formally before production and send us the confirmed design.